Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	7c8eca12f89edd744b2e53382bda126ae41ce72b
experiment-commit-time	2026-10-27T09:59:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T14:47:53.367152933Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261027.66
upload-file	results
upload-part	20261027.66/0
upload-time	2026-10-27T20:22:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 3%
CockroachDBkv50/nodes=1-44	33.8µs ± 0%
CockroachDBkv95/nodes=1-44	33.5µs ± 1%
CockroachDBkv0/nodes=3-44	35.6µs ± 3%
CockroachDBkv50/nodes=3-44	33.7µs ± 0%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 2%
CockroachDBkv50/nodes=1-44	4.14GB ± 3%
CockroachDBkv95/nodes=1-44	2.49GB ±31%
CockroachDBkv0/nodes=3-44	4.16GB ± 3%
CockroachDBkv50/nodes=3-44	4.17GB ± 2%
CockroachDBkv95/nodes=3-44	2.85GB ± 3%
[Geomean]	3.59GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.43GB ± 3%
CockroachDBkv50/nodes=1-44	5.43GB ± 2%
CockroachDBkv95/nodes=1-44	3.16GB ±33%
CockroachDBkv0/nodes=3-44	5.46GB ± 5%
CockroachDBkv50/nodes=3-44	5.46GB ± 2%
CockroachDBkv95/nodes=3-44	3.60GB ± 4%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.92GB ± 2%
CockroachDBkv50/nodes=1-44	8.65GB ± 5%
CockroachDBkv95/nodes=1-44	5.66GB ±18%
CockroachDBkv0/nodes=3-44	8.96GB ± 2%
CockroachDBkv50/nodes=3-44	8.71GB ± 4%
CockroachDBkv95/nodes=3-44	6.07GB ± 6%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.4M ±37%
CockroachDBkv50/nodes=1-44	5.62M ±74%
CockroachDBkv95/nodes=1-44	3.64M ±54%
CockroachDBkv0/nodes=3-44	32.0M ±50%
CockroachDBkv50/nodes=3-44	7.03M ±79%
CockroachDBkv95/nodes=3-44	4.21M ±38%
[Geomean]	9.39M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.89G ±10%
CockroachDBkv50/nodes=1-44	1.14G ±21%
CockroachDBkv95/nodes=1-44	585M ±98%
CockroachDBkv0/nodes=3-44	4.74G ± 9%
CockroachDBkv50/nodes=3-44	1.11G ±15%
CockroachDBkv95/nodes=3-44	839M ±36%
[Geomean]	1.56G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.70M ± 6%
CockroachDBkv50/nodes=1-44	1.30M ± 0%
CockroachDBkv95/nodes=1-44	1.94M ± 3%
CockroachDBkv0/nodes=3-44	1.71M ± 6%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	1.96M ± 8%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	123M ±97%
CockroachDBkv50/nodes=1-44	3.21M ±10%
CockroachDBkv95/nodes=1-44	2.65M ± 6%
CockroachDBkv0/nodes=3-44	124M ±90%
CockroachDBkv50/nodes=3-44	3.39M ±15%
CockroachDBkv95/nodes=3-44	2.73M ± 8%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	272M ± 7%
CockroachDBkv50/nodes=1-44	86.1M ±212%
CockroachDBkv95/nodes=1-44	4.54M ±74%
CockroachDBkv0/nodes=3-44	248M ± 5%
CockroachDBkv50/nodes=3-44	165M ±97%
CockroachDBkv95/nodes=3-44	4.52M ±23%
[Geomean]	51.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.49k ± 1%
CockroachDBkv0/nodes=3-44	28.1k ± 3%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 3%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	89.5k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 3%
CockroachDBkv50/nodes=3-44	893k ± 1%
CockroachDBkv95/nodes=3-44	89.3k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.13M ±17%
CockroachDBkv95/nodes=1-44	1.81M ±88%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.06M ±15%
CockroachDBkv95/nodes=3-44	2.29M ±49%
[Geomean]	2.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.10G ±21%
CockroachDBkv95/nodes=1-44	585M ±98%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.07G ±16%
CockroachDBkv95/nodes=3-44	839M ±36%
[Geomean]	872M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	430k ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	499k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.16M ±38%
CockroachDBkv95/nodes=1-44	812k ±134%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.20M ±25%
CockroachDBkv95/nodes=3-44	738k ±32%
[Geomean]	956k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.3k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.23M

Go Performance Dashboard